Get your very own incredible curls that can be yours when you try on It's a Half Wig! HW Tam. HW Tam is one item that will have you making headlines the instant you walk in or out of the door. The beautiful body and bouncy curls add courtesy of the quality synthetic fibers that it is made out of. These fibers don't just provide this realistic appearance, however they are also incredibly sturdy and stable. They are heat resistant, so you can put an iron to them with confidence and such ease.